2024 Kurloff bodies guinea pig

Kurloff bodies guinea pig

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WebJan 15, 2024 · Kurloff bodies are seen under normal conditions in guinea pigs and are estrogen dependent. Pregnant females may have 2%–5% lymphocytes with Kurloff bodies in their peripheral blood; they are present in large numbers in adult females, and numbers fluctuate with the stage of estrous cycle. WebKurloff cells (KB cells) containing a glycoprotein inclusion body appear in femal guinea pigs and can be induced in males by oestrogen administration. These cells are found in bone …

Guinea Pigs - Exotic and Laboratory Animals - Merck …

WebThe Kurloff cell (KC), a natural killer lymphocyte, contains a large (10-m diameter) periodic acid-Schiff (PAS)-positive lysosome-like inclusion body called the Kurloff body (KB), which... python torchtext

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Webexcoriations over the body. Hematologic signs may be seen, and severe pruritus may result in seizures. Affected animals may lose boy condition and die. 41 Hair Pediculosis Diffuse … WebEurope PMC is an archive of life sciences journal literature. WebA critical review of the literature on the leukocytes of the guinea pig has been presented, with added observations from studies of the blood cells of more than 500 guinea pigs. … python torchvision install

The distribution and ultrastructure of the Kurloff cell in the guinea-pig.

Kurloff Cell Levels in the Peripheral Blood of Normal and …

In guinea-pigs, it has been proposed that Kurloff cells mainly involve in the function of the immune system, such as acting as a natural killer cell and preventing damage to the trophoblast by maternal defensive cells. Also, Kurloff cells present antibody-dependent cytotoxic activity in vitro. See more Kurloff cells (also known as Foà-Kurloff cells, ) were described as mononuclear cells in the peripheral blood and organs of the guinea pig, capybara, paca, agouti and cavie. The Kurloff cell contains a characteristic … See more The structure of Kurloff cell was identified using light microscopy and periodic-acid Schiff staining. The Kurloff cell has an egg shape and the axis of the cell varies from 8 to 12 µm in length, … See more In guinea pig, the Kurloff cells have some characteristics of monocytes and lymphocytes. The first characteristic that Kurloff cells share with monocytes is the presence in the … See more In pregnant and estrogen-treated male and female guinea pigs, clumps of Kurloff cells containing inclusion bodies of different sizes are present in large numbers in stromal tissue of the thymus and bone marrows, and the pulp cords of the spleen. In the thymus, … See more • Resistance to cancer in naked mole rats • Russell bodies See more Webunique to guinea pigs. Leukocytes that contain intracytoplasmic inclusions called kurloff bodies. Believed to be analogous to larger granular lymphocytes or natural killer cells in … python torchvision modelsWebThis cell in the guinea pig, when examined with Wright stain, is not neutrophilic but pseudoeosinophilic. The cytoplasmic granules take a pale eosinophilic stain, are rounded and of fairly uniform size. In contrast, the true eosinophile has granules which are large, coarse, and somewhat irregular. python torchvision下载

"WebDescriptionKurloff body, Guinea pig.jpg English: Cell on the left is a Kurloff cell, on the right there is a lymphocyte. Few erythrocytes are present in the background. Date 11 January … " - Kurloff bodies guinea pig

Kurloff bodies guinea pig

Kurloff cell levels in the peripheral blood of normal guinea-pigs ...

WebAug 15, 2009 · The formation of Kurloff bodies (KB) in the lymphocytes of the guinea pig spleen under various experimental conditions was studied at the ultrastructural level. WebThe Foa-Kurloff or Kurloff cell is an estradiol-dependent mononuclear leukocyte unique to the guinea pig ( Fig. 4 ). These cells are found primarily in the thymus and in the sinusoids of the spleen, liver, and lung, with increased numbers in …

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WebGuinea pigs can also develop leukaemic lymphomas with severe leukocytosis, which, compared with other species, can easily be diagnosed by a blood examination. Foa-Kurloff cells (Fig. 6) represent one last haematological feature of this species. WebKurloff cells unique to guinea pigs. Leukocytes that contain intracytoplasmic inclusions called kurloff bodies. Believed to be analogous to larger granular lymphocytes or natural killer cells in other species. The number of kurloff cells greater in females and increases during estrus and pregnancy

WebA critical study of the Kurloff body in guinea-pigs A critical study of the Kurloff body in guinea-pigs A critical study of the Kurloff body in guinea-pigs Indian J Med Res. 1955 … WebSplenic Kurloff cell from oestrogen-treated guinea pig cells … This study deals with the ultrastructure of the chondroitin sulphate proteoglycans of the Kurloff body, a large lysosome organelle, metachromatic towards Toluidine Blue, of a blood cell unique to the guinea pig and called the Kurloff cell.

WebMay 1, 2005 · Kurloff cells were observed in the blood of one pregnant adult female, and in organs from all the animals, including spleen (21 of 22 animals), liver (18 of 21), lungs (13 of 21), ovary (8 of... http://www.medirabbit.com/EN/Hematology/Cells/Leukocyte.htm

WebAbstract. The range of normal total Kurloff cell levels in blood was 0-225 cells/mm3in 150 male and 61-819 mm3in 250 female guinea-pigs. Kurloff cell levels had a logarithmic …

WebThis study deals with the ultrastructure of the chondroitin sulphate proteoglycans of the Kurloff body, a large lysosome organelle, metachromatic towards Toluidine Blue, of a blood cell unique to the guinea pig and called the Kurloff cell. Splenic Kurloff cell from oestrogen-treated guinea pig cells were examined after staining with Cuprolinic Blue, a cationic … python torchvision インストールWebJan 1, 1977 · The Kurloff cell is a mononuclear cell possessing a characteristic proteoglycan-containing inclusion body and is found in the blood and organs of the … python torchvision库WebThe characterization of a protein-polysaccharide isolated from Kurloff cells of the guinea pig. Biochem J. 1970 Aug;118(5):783–790. [PMC free article][PubMed] [Google Scholar] … python torchvision安装WebSep 1, 1984 · The guinea pig Kurloff cell (KC) is an estradiol-dependent circulating mononuclear cell that has natural killer cytotoxic activity in vitro. We studied the variation of KC number during the development of transplanted leukemia in inbred strain 2 (S2) leukemia-sensitive guinea pigs. ... (AcPase) of the Kurloff body (KB), a large (10 μm … python torchvision.utils.make_gridWebThe effect of cytotoxic drugs on Kurloff cell levels in the peripheral blood of normal female guinea-pigs has been studied. Single doses of cyclophosphamide, azathioprine, methotrexate, busulphan and melphalan all failed to reduce Kurloff cell levels. python torch安装慢WebDescriptionKurloff body, Guinea pig.jpg English: Cell on the left is a Kurloff cell, on the right there is a lymphocyte. Few erythrocytes are present in the background. Date 11 January 2012 Source Own work Author Paolaci Licensing I, the copyright holder of this work, hereby publish it under the following license: python torch安装不上WebSpecial studies of the Kurloff inclusion body were made on these animals to obtain information regarding its origin and significance because this entity occurs in the mononuclear leukocyte, which is a cell of great interest in the pathogenesis of tuberculosis. python torch安装